BBC 454 setups

[C101971]

So I'm in the middle of building a mild mark 4 454 for my 71 c10, powerglide, 3:73 gears. I am planning on keeping a stock bottom end, I have picked up remanufactured large oval port heads, not sure what springs are in it but they came off a 500 hp BBC. I was looking into the Edelbrock efi plug and play kit. Comes with efi, intake manifold, distributor, etc. Being as this is a street truck I want to know who has a similar setup and how they like it. I want a roller cam and roller rockers but want to know how it will perform and what brands I should pick before I drop money on it. The truck is driven hard, a choppy idle is always nice, but I'd rather actually go fast then just sound like I can go fast.